July 21, 2026 · Esch-sur-Alzette, Luxembourg
Sunset in Esch-sur-Alzette today is at 21:33. Day length is 15h 40m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Esch-sur-Alzette's coordinates and updated daily.
Esch-sur-Alzette lies at 49°N. At this latitude, day length varies significantly through the year — from roughly 7–8 hours in midwinter to 16–17 hours at midsummer.
Sunset shifts later through spring and earlier through autumn — changing fastest near the equinoxes and slowest near the summer and winter solstices. See the year chart to visualise how sunset times shift month by month for Esch-sur-Alzette.
The longest day in Esch-sur-Alzette is around 16h 17m (around June 21). The shortest is around 8h 9m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 17:04 | 08:28 | 8h 37m |
| February | 17:55 | 07:47 | 10h 8m |
| March | 18:41 | 06:51 | 11h 50m |
| April | 20:28 | 06:45 | 13h 43m |
| May | 21:13 | 05:53 | 15h 20m |
| June | 21:45 | 05:30 | 16h 15m |
| July | 21:39 | 05:46 | 15h 53m |
| August | 20:56 | 06:28 | 14h 28m |
| September | 19:52 | 07:13 | 12h 39m |
| October | 18:48 | 07:57 | 10h 50m |
| November | 16:56 | 07:48 | 9h 8m |
| December | 16:38 | 08:26 | 8h 11m |